#174756#174756

#174756 is a dark, muted cyan. Relative luminance 0.054; OKLCH L 37.3% C 0.057 H 222.3°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#174756
RGB	rgb(23, 71, 86)
HSL	hsl(194, 58%, 21%)
HSV	hsv(194, 73%, 34%)
CMYK	cmyk(73.3%, 17.4%, 0%, 66.3%)
CIE-LAB	lab(27.74, -10.56, -13.64)
CIE-LCH	lch(27.74, 17.25, 232.26°)
OKLab	oklab(37.28% -0.0419 -0.0381)
OKLCH	oklch(37.28% 0.057 222.3)
XYZ	xyz(4.2856, 5.3600, 9.6110)
Luminance	0.0536 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174756 #562617

analogous

#175646 #174756 #172856

triadic

#174756 #561747 #475617

tetradic

#174756 #461756 #562617 #285617

square

#174756 #461756 #562617 #285617

split-complementary

#174756 #561728 #564617

monochromatic

#061418 #0A1F26 #174756 #246F86 #3197B7

Accessibility & contrast

On white

10.13

#174756 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#174756 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174756

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174756	#FFFFFF	#000000	##FFFFFF
##174756	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4557

Deuteranopia (green-blind)

#353F56

Tritanopia (blue-blind)

#004C4C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #174756;
/* rgb */ color: rgb(23, 71, 86);
/* oklch */ color: oklch(37.3% 0.057 222.3);

Tailwind

colors: {
  custom: {
    50: '#5d7a85',
    500: '#174756',
    950: '#000000',
  },
}

SCSS

$custom: #174756;
$custom-light: #5d7a85;
$custom-dark: #000000;

JSON

{
  "hex": "#174756",
  "rgb": {
    "r": 23,
    "g": 71,
    "b": 86
  },
  "hsl": {
    "h": 194.286,
    "s": 57.798,
    "l": 21.373
  },
  "oklch": {
    "l": 0.37275,
    "c": 0.05663,
    "h": 222.3
  },
  "luminance": 0.05361
}

Semantic roles & 50–950 ramp

primary

#174756

secondary

#8D4F3C

accent

#6B47E1

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#05090B

muted

#797B7C

Preview Lab

Preview with #174756

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →